**ALERT**
I recently "won" 5k worth of home security devices from
http://www.battikhasecurity.com/optin-1. I picked up my phone for a contest I had entered and I was advised I was a winner. They said they would have to come to my house and install the cameras in order to complete the contest, when I asked why I couldn't just get sent the winnings and install it myself, they told me that they needed trained individuals to do the installation. Immediately red flags were going off in my head and so I told them I'd review the email I sent them and get back to them.
Upon further research, apparently they have 420 "winners" and a lot of Caveats as to finalize the winnings. One of them being a professional installation. Then i went to their BBB page and saw a whole bunch of negative reviews and people getting boned with cancellation fees
https://www.bbb.org/ca/on/scarborough/profile/security-system-monitors/bsi-0107-1133746/complaints. I told them I wouldn't accept the prize due to the hunch of a catch upon cancelling this subscription -- they advised there is no catch I just have to read the terms of service - which no one ever does but it's a good way to justify that you have a slimy sales job by telling someone else that they should have read the fine print.
If anyone's entered this contest and won, accept the prizes at your own risk. There are lots of red flags and frankly better home security packages from best buy that don't require a subscription or contract.